The aurora and solar activity archive

Searching for historical solar and auroral activity data? The archive is filled with data between the year 1996 and yesterday.

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June 2020

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1

Kp3-

2

B2.9
Kp3

3

Kp1

4

Kp2-

5

B3.5
Kp1+

6

B2.7
Kp1+

7

B6.4
Kp4-

8

Kp2

9

B1.5
Kp3-

10

Kp2+

11

Kp2-

12

Kp1

13

Kp1+

14

Kp1

15

Kp1+

16

17

A5.5

18

19

20

21

22

23

24

25

26

27

A1.3

28

29

30

     
       

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64%

Space weather facts

Last X-flare2017/09/10X8.2
Last M-flare2020/05/29M1.1
Last geomagnetic storm2020/04/20Kp5 (G1)
Spotless days
Last 365 days309 days
2020144 days (77%)
Last spotless day2020/07/06

This day in history*

Solar flares
12005M4.9
22012M2.6
32000M1.3
42000M1.3
52012M1.2
ApG
1201621G1
2199417
3199715
4200311
520028
*since 1994

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